baber/WOPTO huggingface dataset:
Patent NL-9302236-A (NL)
Title: Adjustment mechanism for a granulating mill
IPC: B30B11/20
Filed: 1993-12-22
Abstract: The invention relates to a novel design for the adjustment of the press rolls of a granulating mill (roll press). This involves the use of an air motor (pneumatic motor) which is fitted on the housing of the granulating mill and, preferably via the main shaft of the granulating mill and via suitable worm wheel transmissions, drives servo cylinders for the press rolls. The press rolls are eccentrically mounted on press roll adjustment arms which are actuated by the servo cylinders.
Patent OA-10794-A (OA)
Title: Metalloproteinase inhibitors pharmaceutical compositions containing them and their pharmaceutical uses and methods and intermediates useful for their preparation
Inventor: ZOOK SCOTT E
IPC: C07D401/12
Filed: 1998-06-03
Abstract: The invention relates to compounds of formula (1) wherein: Z is O or S; V is a divalent radical which together with C* and N forms a ring having six ring atoms, where each of said ring atoms other than C* and N independently is unsubstituted or substituted by a suitable substituent, and at least one of said other ring atoms is a heteroatom selected from O, N and S, and the remainder is carbon atoms; and Ar is an aryl or heteroaryl group; and pharmaceutically acceptable prodrugs, salts and solvates thereof. The invention further relates to pharmaceutically acceptable prodrugs, salts and solvates of these compounds. The invention also relates to methods of inhibiting the activity of metalloproteinases by administering a compound of formula (1) or a produrg, salt or solvate thereof. The invention further relates to pharmaceutical compositions comprising an effective amount of these compounds, prodrugs, salts, and solvates. The invention still further relates to methods and intermediates useful for preparing these compounds prodrugs, salts and solvates.
Patent PT-69556-A (PT)
Title: Process for preparing an insecticidal composition containing benzylester
IPC: C07C69/73
Filed: 1979-04-27
Abstract: Benzyl esters of the formula   <IMAGE>   in which n is 1,2,3,4, or 5, R2 is hydrogen, C1-4-alkyl, cyano or ethynyl, R3 is the radical of a carboxylic acid customary in pyrethroids or pyrethroid-like compounds, and at least one R1 is fluoroalkoxy or fluoroalkylmercapto, or two together are fluoromethylene- or fluoroethylene-dioxy, and the others, if present, are hydrogen or various radicals, which possess arthropodicidal properties. Various alcohols, amines, aldehydes, halides, and the like, corresponding to the alcohol moieties of the esters are also synthesized.
Patent PT-72944-A (PT)
IPC: C23C22/14
Filed: 1981-04-29
Abstract: Phosphate coatings are formed on metal surfaces e.g. sheet steel by use of a zinc phosphate composition having a low ratio Zn:P2O5 but containing relatively high contacts of CIO3 and NO3. The process results in coatings having a fine grain and high wet corrosion resistance and which are particularly suitable for immersion electro-lacquering. Solutions contain (in g/l) 0.3-1.3 Zn, 10-26 P2O5, 0.1-3 Ni, 1-6 CIO3 and 5-25 NO3. The ratio of P2O5/Zn is in the range 9-85 and the ratio of Ni/Zn in the range 0-1.5. Solutions may also include sodium nitrite or nitrobenzene sulphonate, BF<->4 or SiF<2->6 and small amounts (e.g. up to 0.5 g/l) of other cations e.g. NH<+>4, Ca, Mn, Cu, Co.
Patent PT-80211-A (PT)
Title: Process for the preparation of hydrogen peroxide for hydrogenating an alkylated anthraquinone
Inventor: SETHI DALBIR SINGH
IPC: C01B15/023
Filed: 1985-04-01
Abstract: The invention provides a process to increase the mol ratio of nuclearly hydrogenated working compound to the total working solution for the production of hydrogen peroxide by the cyclic reduction, oxidation, and extraction of an alkylated anthraquinone. The process produces the nuclearly hydrogenated working compound without producing substantial quantities of undesired by-products.
Patent PT-91487-A (PT)
Inventor: HARLE HANS A
IPC: B01D46/12
Filed: 1989-08-18
Abstract: A device for use in heating or incineration plants for use as a waste gas filter to eliminate and/or convert harmful elements in the waste gas is disclosed. The device of the subject invention can eliminate soot and soot-like products, or it can serve as a heat exchanger or as a mixing component for a furnace. The device of the subject invention comprises a sintered body made of one or more compression molded highly heat resistant sintered parts. The sintered body manifests high porosity and/or a multitude of intake and outlet channels.
Patent PT-95319-A (PT)
Inventor: HARTMANN HEINRICH
IPC: C14C9/00
Filed: 1990-09-14
Abstract: Use of copolymers that contain as copolymerised units 
 
  a) from 50 to 90 % by weight of C8-C40-alkyl (meth)acrylates, vinyl esters of C8-C40-carboxylic acids or mixtures thereof and 
  b) from 10 to 50 % by weight of monoethylenically unsaturated C3-C12-carboxylic acids, monoethylenically unsaturated dicarboxylic anhydrides, monoesters or monoamides of monoethylenically unsaturated C4-C12-dicarboxylic acids, amides of C3-C12-monocarboxylic acids or mixtures thereof and have molecular weights of from 500 to 30,000 g per mole, in at least partially neutralised form in aqueous solution or in aqueous dispersion for waterproofing leathers and fur pelts.
Patent RS-115104-A (RS)
Title: Pramipexole once-daily dosage form
Inventor: LEE ERNEST
IPC: A61P25/16
Filed: 2003-07-25
Abstract: An orally deliverable pharmaceutical composition comprises a therapeutically effective amount of pramipexole or a pharmaceutically acceptable salt thereof and at least one pharmaceutically acceptable excipients, said composition exhibiting at least one of (a) an in vitro release profile wherein on average no more than about 20% of the pramipexole is dissolved within 2 hours after placement of the composition in a standard dissolution test; and (b) an in vivo pramipexole absorption profile following single dose administration to healthy adult humans wherein the time to reach a mean of 20% absorption is greater than about 2 hours and/or the time to reach a mean of 40% absorption is greater than about 4 hours. The composition is useful for oral administration, not more than once daily, to a subject having a condition or disorder for which a dopamine receptor agonist is indicated.
Patent SI-9300430-A (SI)
Title: Filler for bituminous compound
Inventor: ERHARD GOLDBACH
IPC: C08K3/013
Filed: 1993-08-17
Abstract: The filler for a bituminous composition, in particular asphalt matrix, comprises a mixture of a rock-like natural product, for example a rock flour (powdered rock, crushed rock), on the one hand and an industrial product in the form of powdered resin containing cellulosic fibre materials on the other hand. One component of the filler mixture, in a proportion of about 80% by weight, preferably has a particle size of < 0.09 mm. The powdered resin containing cellulosic fibre materials is formed, in particular, on grinding, milling or drilling treatment of clutch and/or brake linings through the flour-like abraded material produced.
Patent SI-20325-A (SI)
Title: Pseudopolymorphic forms of 2-/2-/4-/bis (4-fluorophenyl)methyl/-1-piperazinyl/ethoxy/acetic acid dihydrochloride
Inventor: BERWAER
IPC: C07D295/084
Filed: 1998-11-26
Abstract: The present invention relates to new pseudopolymorphic forms of 2-(2-(4-(bis(4-fluorophenyl)methyl)-1-piperazinyl)ethoxy)acetic acid dihydrochloride, namely, anhydrous 2-(2-(4-(bis(4-fluorophenyl)methyl)-1-piperazinyl)ethoxy)acetic acid dihydrochloride and 2-(2-(4-(bis(4-fluorophenyl)methyl)-1-piperazinyl)ethoxy)acetic acid dihydrochloride monohydrate. It also relates to processes for the preparation of these pseudopolymorphic forms and to pharmaceutical compositions containing them.
Patent UA-18387-A (UA)
Title: Device for application of coatings on the powder
Filed: 1989-10-20
Abstract: A device for application of coatings contains a drum with blades. The blades are located, at least, in two annular rows, divided by a partition. Each subsequent row of blades is displaced relative to previous one by a specific angle. The invention relates to powder metallurgy, to the devices for application of coatings on the metal powders, alloys, diamonds and other materials.
Patent UA-6777-A (UA)
Title: Method for determination of rate of burning of solid fuel in layer on special test bench
Filed: 1990-01-08
Abstract: Method for determination of rate of burning of solid fuel in layer on special testbench through ignition of fuel layer and supply under layer of fuel of air with permanent flow rate with following periodic measurement of height of burning fuel layer. One performs supply of fuel on layer with permanent flow rate and at having achieved permanent in time height of burning layer of fuel one terminates supply of fuel and air. One separates fuel from ash with following separation of fuel to fractions with determination in each fraction of average mass and total surface area of particles and rate of burning of solid fuel by formula: B – flow rate of fuel supplied to layer, g/s; Мф – total mass of particles of fuel of fraction, g; M1cp. – average mass of one particle of fuel of fraction, g; dH, dB – smallest and largest diameters of fuel particles in fraction, cm; n – number of fractions.
Patent UA-15571-A (UA)
Title: Binder
Inventor: KRYVENKO PAVLO VASYLIOVYCH
Filed: 1990-04-16
Abstract: A binder comprises blast-furnace granslag, sodium soluble glass and petrolatum-containing additive. It contains as additive petrolatum emulsion, of composition mass % petrolatum 18-22, 0.1 N solution of sodium hydroxide 75-80.5, higher fatty acids (Cn – 14-16) 1.5-3.
Patent UA-18570-A (UA)
Title: device for determining of draft, heel and trim difference of floating crafts
Filed: 1991-07-08
Abstract: The invention relates to the field of shipbuilding, in particular to the devices for determining of draft, heel and trim difference of floating crafts. A device contains at least four sensors and a secondary instrument with a switchboard and an indicator. Each of the sensors is connected to the switchboard, the second instrument contains a computing unit.
Patent BG-102501-A (BG)
Title: Road and communication structure
Inventor: NIKOLOV BORISLAV S
IPC: E01D18/00
Filed: 1998-06-01
Abstract: The structure is designed for road and bridge engineering inurban areas along town canals, rivers and other delevelledterrains in combination with different communication collectorsfor main and local ducts and connections between them. It has asimplified design and collector space of considerably greatervolume. The upper and lower service levels (1, 2) are connected bycollector columns (5). Both levels (1, 2) are executed on upperand lower top structure made by upper (101, 201) and lower (102,202) slab, respectively, interconnected by vertical ribs (103,203) between which numerous main line and local communicationcollectors (104, 204) are formed. Each of the lower slabs (102,202) has multiple communication holes (105, 205) lying on an upper(3) and lower (4) collector beam, respectively, each having twoside holes (41, 42).1 claim, 4 figures
Patent BG-105283-A (BG)
Title: Method for controlling water streams in the mixing fittings of hot water tanks with free running out, enabling the mixing fittinns to operate in a group
Inventor: KOSTADINOV KOSJU T
IPC: F16K11/00
Filed: 2001-02-22
Abstract: The method is used residentially, in particular in complete fitting and servicing of hot water tanks with free running out. By means of it, one hot water tank can serve several points for hot water consumption without being under pressure and being explosion-proof. By the method the hot water tap (4) of the water mixing fitting fitting (2) controls simultaneously its outlet (7) and inlet (10). The water coming from a supply water line (1) reached the water mixing fittings (2). When the cold water (3) and hot water (4) taps are closed, the pressure from the pipeline (1) is not fed to the hot water tank for free running out (5). When opening, first the inlet (10) of the mixing water fitting (2) is opened, and with a delay, after it, the outlet (7) is also opened. When closing, first the outlet is closed, and later the inlet (10). 1 claim. 3 figures
Patent BG-108144-A (BG)
Title: New use
Inventor: EEK ARNE
IPC: A61K31/4375
Filed: 2003-09-01
Abstract: The present invention relates to a new use of certain pharmaceutically active compounds in the treatment and/or prevention of medicament induced gastric ulcer. More particularly the invention is directed to the use of said compounds, and pharmaceutically acceptable salts thereof, for the treatment and/or prevention of NSAID (non-steroidal antiinflammatory drugs) induced gastric ulcer as well as a pharmaceutical composition in the unit dosage from the prevention of NSAID induced gastric ulcer in a mammal comprising an NSAID together with a 6-carboxamido-imidazo[1,2-a]pyridine compounds. Other pharmaceutically active compounds used in the present invention comprise COX-2 inhibitors, NO-NSAIDs and bisphosphonates. 20 claim
Patent BG-108217-A (BG)
Title: Method of inhibiting adhesion formation
Inventor: WILLETTE ROBERT
IPC: A61P41/00
Filed: 2003-10-01
Abstract: This invention relates to the use of a vitronectin receptor antagonist to inhibit adhesion formation.
Patent BG-111130-A (BG)
Title: Method and system for payment by mobile vouchers
Inventor: VASILEV ASPAROUH
IPC: G06F17/00
Filed: 2012-01-31
Abstract: The method and system of the present invention are used for the creation and implementation of mobile vouchers at retail. The solution does not require mandatory registration of bank cards and have enhanced security against fraud it is compatible with existing loyalty programs. Vouchers are created by the users themselves (2) and the creation, management and transfer of vouchers is done through a central registry (1) including a communication module (1.2) module for verification of vouchers (1.3) and module for management transactions (1.4) associated with a financial institution (3) and with database (1.5). The central repository (1) is connected to a module for creating a voucher (2) and the communications module is associated with mobile devices (4, 5, 6), whereupon the users of mobile devices print voucher through a computer terminal (7) and use it in the shop.
Patent BG-111666-A (BG)
Title: Метод за сглобяване на електронно изделие, съдържащо едностранна печатна платка с повърхностен монтаж на електронни елементи
Inventor: ROEV RUMEN
IPC: H02K7/00
Filed: 2013-12-27
Abstract: Методът намира приложение в електрониката при изделия, работещи в условия на неблагоприятни външни въздействия и осигурява опростена изработка на изделието, по-малък брой детайли. Горният капак (6) се монтира над едностранната печатна платка (1), с монтирани елементи (2) и отвори за присъединяване (3), чиято обратна страна е долен капак на изделието. Между печатната платка (1) и горния капак (6) се поставя детайл от листов изолационен материал (4) с изрязани отвори за електронните елементи (5) и дебелина, равна на височината на елементите (2), както и съосни отвори (3) за присъединяване. Сглобеното, съгласно метода, изделие може да се фиксира механично чрез залепване или занитване през отвори (3). 2 претенции, 1 фигура
Patent BG-113213-A (BG)
Title: New developement in production method for chocolate with fruit particles and fruit syrup
Inventor: KADIROGLU OSMAN
IPC: A23G3/20
Filed: 2019-02-01
Abstract: The invention relates to a chocolate filled with whole cherry particles and fluid fruit syrup and a production method thereof. One distinctive feature of the invention is that it represents a production method enabling the cherry particles to hold within the chocolate in order not to damage the bottom shell of the chocolate at they do not emerge onto the fluid filling.
Patent CN-1350926-A (CN)
Title: 点式打印机用打印头、具备该打印头之点式打印机及点式打印机用打印头制造方法
Inventor: OSAMU OHAYASHI
IPC: B41J2/25
Filed: 2001-03-29
Abstract: 一种点式打印机用打印头,在这种具有于前端部设销构件的可弹性变形板簧和通过油墨供给构件使销构件冲打沿规定方向输送的用纸来进行点单位印刷所构成的点式打印机用打印头中,其特征在于,销构件由固定于板簧上的保持台、和保持于该保持台上并与上述油墨供给构件相接触的球形冲打体构成。
Patent CN-1402507-A (CN)
Title: 一种移动电话的特殊工作方法
Inventor: GUO ZELI
IPC: H04M1/247
Filed: 2001-08-03
Abstract: 本发明涉及移动电话的一种工作方法建立及其工作过程的控制。具体地说，当移动电话按这种特殊工作方法设定后，便停止接收呼入的来话呼叫，仅接收以短信息方法呼入的信息，当这种特殊工作方法解除后，移动电话恢复原有的功能。
Patent CN-1394135-A (CN)
Title: 微生物包封的材料在化妆品最终配方中的应用
Inventor: BASCHONG W
IPC: A61Q19/10
Filed: 2001-01-04
Abstract: 描述了微生物包封材料(填充的生物胶囊)，特别是酵母在化妆品最终配方中的应用。
Patent CN-1398244-A (CN)
Title: 含有三嗪衍生物的产气组合物
Inventor: JIANZHOU WU
IPC: B60R21/26
Filed: 2001-02-01
Abstract: 公开了一种包括(a)三嗪衍生物、(b)碱式金属硝酸盐、和非必要地(c)粘合剂和/或(d)添加剂的产气组合物。该产气组合物降低了毒性、并提高燃烧速率和降低燃烧温度。
Patent CN-1774741-A (CN)
Inventor: CLEMENTS BRADLEY ALLEN ADCOCK
IPC: G10L17/00
Filed: 2001-06-27
Abstract: 一种通过对比发音的时间－频域表述而将当前的口头发音与预先录制的口头发音加以比较的安全保护方法，其利用多次重复发音来构成确定各人的重复性能的变化的基准，以及利用在注册发音与查证发音之间类似的差异形成对注册与查证发音之间变化的类似分析的基准。在一个实施例中，由每个查证发音搜索注册数据的集合，直到找到指示某一动作的特定匹配，或者找到指示放弃的匹配。在一个应用中，某人作为一个命令者被接受或拒绝，在另一个应用中，一个对应于一个口头发命令的选定的动作被接受。
Patent CN-1531774-A (CN)
Inventor: BALDWIN K R
IPC: H03G3/20
Filed: 2001-10-01
Abstract: 一种无线通信装置(200)，包括：一射频(RF)电路，一ZIF收发机(201)，以及一基带处理器(203)。ZIF收发机(201)包括：一射频(RF)混频器电路(301)，它会将射频信号转换成基带输入信号；一相加点(summing junction)(303)，它会从基带输入信号中减去直流偏移，以提供已调整基带输入信号；以及一基带放大器(307)，它会接收已调整基带输入信号，并且基于增益调整信号而断定(assert)已放大输入信号。基带处理器(203)包括：增益控制逻辑(345)，直流控制逻辑(347)，以及增益接口(331)。增益控制逻辑会：接收已放大输入信号；估计输入信号功率；以及断定增益调整信号，以试图将输入信号功率保持在目标功率水平。直流控制逻辑估计在已放大输入信号中的直流量；并且提供直流偏移以试图减低在已放大输入信号中的直流电平。增益接口会转换在增益控制逻辑与直流控制逻辑之间的增益水平。射频信号可能包括：同相(I)和正交(Q)两个部分；其中射频混频器电路会从射频信号分离I和Q基带输入信号。就I和Q两个频道而言，实质上操作是完全相同的。直流控制逻辑的操作是：用来不是减低就是消除来自已提供到基带处理器中的译码器的已接收信号的直流量。
Patent CN-1408902-A (CN)
Title: 高铁闪锌矿悬浮电解直接生产金属锌工艺
Inventor: YANG DAJIN
IPC: C25C1/16
Filed: 2002-06-07
Abstract: 高铁闪锌矿悬浮电解直接生产金属锌工艺，将高铁闪锌矿精矿搅拌成悬浮矿浆或以矿浆形式加入阳极区，悬浮电解液由硫酸盐和少量的硫酸组成，在直流电作用下，悬浮电解液中的高铁闪锌矿被氧化形成锌离子和元素硫，锌离子从阳极区扩散到中间区，随电解液一同取出，经净化处理，获得合格的电解液，再加入添加剂如明胶后，加入到悬浮电解槽的阴极区，在阴极上电解获得金属锌片，悬浮电解的槽电压1.0～1.2V，阳极电流密度100～300A/m 2 ，阴极电流密度150～300A/m 2 ，悬浮电解温度30～80℃。
Patent CN-1390862-A (CN)
Title: 在水性介质中制备分子印迹聚合物微球的方法
Inventor: CHENG GUOXIANG
IPC: C08F2/16
Filed: 2002-06-26
Abstract: 本发明公开了一种在水性介质中制备分子印迹聚合物微球的方法，利用本方法分子印迹聚合物微球粒径可根据需要进行调整，有良好分子识别性能而且简单、省时、易行、成本低廉。本发明通过以下技术方案实现：(1)将羟乙基纤维素置于水中，搅拌至其全部溶解；(2)将功能单体和模板分子置于水中；(3)将三羟甲基丙烷三甲基丙烯酸酯、引发剂和稀释剂混合，搅拌；(4)将上述三种溶液混，通入氮气后密闭，在65～80℃恒温以300～400rpm的恒速搅拌6～10小时；(5)将反应得到的聚合物先用有机溶剂清洗，再用稀酸溶液洗脱，至去除模板分子；(6)将去除模板分子的聚合物用水清洗至中性，在常温下晾干，即制得分子印迹聚合物微球。本发明用于生物材料领域。
Patent CN-1465557-A (CN)
Inventor: SUN ZHIQIANG
IPC: C07C29/10
Filed: 2002-07-04
Abstract: 本发明公开了一种由苯和环氧乙烷在无水三氯化铝催化作用下，制备β－苯乙醇的制备方法，在制备过程中采用定量水解方法得到β－苯乙醇。与现有的烷基化方法相比，苯消耗降低约50％，并可回收副产氯乙醇和聚合氯化铝，消除了含苯酸性废水污染和设备腐蚀。
Patent CN-1508688-A (CN)
Inventor: LIU WENHAN
IPC: G06F11/26
Filed: 2002-12-17
Abstract: 本发明涉及一种多适应性内存探测方法，应用于一支持Plug and Play的系统中，其首先探测并记录PnP BIOS串的头部信息，并获取SMBIOS的版本号，然后，轮巡DMI结构体，根据该版本号探测到记载有内存设备信息的特定结构体，最后，从该特定结构体中，导出有关的内存信息。本发明可适用于多种主流操作系统，如DOS、Windows、及WindowsNT等，并且可全面的探测内存信息，包括对内存的有效大小、物理组成、各物理单位的容量、物理位置及内存面(Bank)信息等。
Patent CN-1527517-A (CN)
Inventor: LIU JUN
IPC: H04B7/26
Filed: 2003-03-06
Abstract: 本发明公开了一种单极性调制信号的解调方法，该方法首先利用公共导频信道(CPICH)的信息获取寻呼指示信道(PICH)的单极性解调信号，同时利用多普勒频率估计传播信道的衰落周期，根据所述衰落周期获取CPICH的基准参考电平，再利用CPICH和PICH的功率偏置和上述基准参考电平确定PICH的硬判门限，最后利用所述硬判门限对单极性解调信号进行判决，得到解调后的单极性信号；上述方法能够克服衰落对单极性调制信号统计门限准确度的影响，从而提高对单极性调制信号的解调性能和可靠性。本发明同时还提供了一种单极性调制信号的解调装置。
Patent CN-1579673-A (CN)
Title: 中间罐四缸液压升降装置
Inventor: WANG XILIN
IPC: B22D11/10
Filed: 2003-08-06
Abstract: 本发明是一种中间罐四缸液压升降装置，其特征是：它由升降梁，升降导向架、液压缸、中间罐、液压系统组成，中间罐放置在升降梁上，中间罐左右两个，升降梁由下面的两个液压缸驱动，每一个升降梁由两个升降导向架导向，两侧两个升降梁为钢结构焊接件，上面设有支承中间罐耳轴的支座，升降梁的两端设有导向滚动轮，两端的导向轮限制升降梁在内外弧或左右侧的偏移；升降导向架为钢结构焊接，两侧两个液压缸活塞杆上部由铰连与升降梁联接，液压缸由法兰支座安装在中间罐车的行走车架上，这种中间罐四缸液压升降装置，它具有结构紧凑简单，投资、运行、维修费用低，运行可靠作业率高。
Patent CN-1447536-A (CN)
Title: 磁光调制器和使用该磁光调制器的光通信系统
Inventor: SHO MINEMOTO
IPC: G02F1/095
Filed: 2003-03-26
Abstract: 磁光调制器旋转入射到磁光设备的光的偏振，在下面的磁场配置中，这会产生Faraday效应，所述磁场配置为RF磁场具有一个分量垂直于光传播方向，且RF磁场方向与偏置磁场方向的夹角大于±30°。偏置磁场发生器可以是永久磁铁，而RF磁场发生器可以是沿着用于入射光的波导行进的带线。该带线被供给一个RF电流信号。光束被调制在约为10GHz高的频率。通过使用变阻器和磁芯可以进一步改善调制深度。
Patent CN-1443442-A (CN)
Title: 一种四倍体不结球白菜胞质雄性不育系的育种方法
Inventor: ZHANG SHUNING
IPC: A01H3/04
Filed: 2003-04-25
Abstract: 本发明为一种四倍体不结球白菜胞质雄性不育系的育种方法，用0.1％(g/ml，下文同)、0.15％和0.25％秋水仙素处理二倍体不结球白菜胞质雄性不育系及相应的保持系，以四倍体不结球白菜胞质雄性不育系突变株为母本与相应的保持系突变株连续侧交5代，同时相应的保持系突变株自交，经选育驯化获得雄性不育性稳定的四倍体不结球白菜胞质雄性不育系及相应的保持系。该雄性不育系不育株率为100％，株型直立、束腰、白梗、黄绿色近圆叶、单株重0.7～1.0千克，体细胞染色体数2n＝4x＝40。该系统是生产四倍体杂交种最优化的制种手段。
Patent CN-1472044-A (CN)
Inventor: ZHOU CHUNLIN
IPC: B25J5/02
Filed: 2003-06-05
Abstract: 一种走钢丝机器人，属于机器人技术领域。本发明包括：外部壳体、支撑轮、陀螺、内环驱动电机、内环框架、外环框架、陀螺驱动电机、阻尼器与传感器，外部壳体固定于外环框架，外部壳体下方设有两个支撑轮，陀螺设置在内环框架里，恒速转动的陀螺驱动电机固定在内环框架上，内环框架与外环框架呈正交结构，内环驱动电机固定在外环框架上，阻尼器和传感器联结于外环框架。本发明真正实现了重心完全在钢丝上方的机械系统的自平衡，通过闭环控制和相应的控制策略解决了带有两支点框架支撑陀螺不能长久保持稳定的问题。实验结果表明，当机械与控制系统的参数按照理论设计取定值时，机器人可以非常稳定地在钢丝上行走。
Patent CN-1470713-A (CN)
Inventor: QIAO ZONGZHAO
IPC: E02D29/063
Filed: 2003-06-05
Abstract: 本发明涉及隧道类，特别涉及一种应用在沉管隧道工程中沉管段和暗埋段之间的钢管桩挡墙。该挡墙主要包括钢管桩、钻孔灌注桩，所述的钢管桩上带有锁口，钢管桩之间通过锁口依次相连接构成钢管桩挡墙，钻孔灌注桩位于钢管桩下部。其优点是，相对于钢管桩密排结构，有更好的防渗效果，易于达到较高的成墙精度要求，节省了工程造价。相对于地下连续墙结构而言，与沉管段连接部分，开口处理更方便。
Patent CN-1487529-A (CN)
Inventor: PARKINSON W D
IPC: G11C16/34
Filed: 2003-07-21
Abstract: 一种技术，包含确定一个相变材料存储器单元的存储级别是否在离一个电阻阈值的一个预定余量范围之内。响应于该确定，该单元被有选择地写入。
Patent CN-1568124-A (CN)
Title: 具有波峰因素校正的电子式安定器
Inventor: ZHOU QINGHE
IPC: H05B41/295
Filed: 2003-06-17
Abstract: 由于公知技术中，低成本的具有波峰因素电流修正的高功率因素的电子式安定器，不具有波峰因素电流修正的功能，导致产生高波峰因素而影响灯管的使用寿命。本发明提供一低成本的具有波峰因素校正的电子式安定器，根据电压回馈讯号，通过由变化操作频率即可简单地控制灯管电流以达到波峰因素电流修正的功能。
Patent CN-1510356-A (CN)
Inventor: SOK LEE WON
IPC: F25B49/02
Filed: 2003-09-15
Abstract: 本发明公开了一种空调器和使该空调器按冷却模式运行的方法，该空调器可减少电能消耗率，并能迅速满足用户的需求，所述运行方法可根据冷负载的变化，通过使小容量和大容量压缩机单独运行或同时运行来冷却室内空气。所述方法包括如下步骤：(a)使小容量压缩机运行；(b)按步骤(a)使小容量压缩机运行经过第一预定时间以后，如果检测到的室内温度高于第一设定温度，则使小容量压缩机停止运行，而使大容量压缩机运行；和(c)按步骤(b)使大容量压缩机运行经过第二预定时间后，如果检测到的室内温度高于第二设定温度，则在大容量压缩机运行的同时再使小容量压缩机一起运行。
Patent CN-1517065-A (CN)
Inventor: YO TANIGUCHI
IPC: A61B5/055
Filed: 2003-07-18
Abstract: 本发明提供一种对被检查者没有负担、能够实施心脏的多断层、多帧摄影的利用核磁共振的检查装置。它包括：产生静磁场的静磁场产生机构，产生相互垂直的第一、第二、及第三方向的倾斜磁场的倾斜磁场产生机构，产生高频磁场的高频磁场产生机构，检测由检查对象发生的核磁共振信号(回波)的信号检测机构，进行检测出来的前述核磁共振信号的运算处理的运算处理机构，以及控制前述倾斜磁场产生机构和前述高频磁场产生机构的控制机构，前述控制机构实施摄制投影像的脉冲序列，通过求出前述投影像和基准投影像的类似度系数，检测检查对象的呼吸运动。
Patent CN-1653065-A (CN)
Inventor: FREDERICK BOSWELL ROBERT
IPC: C07D213/82
Filed: 2003-06-02
Abstract: 一种制备奈韦拉平的方法，其包括以下步骤：(a)将式(I)的2－卤素－3－吡啶腈与环丙胺反应，产生2－(环丙基氨基)－3－吡啶腈，其中X为氟、氯、溴或碘原子，优选为氯或溴；(b)水解2－(环丙基氨基)－3－吡啶腈，以产生2－(环丙基氨基)－3－吡啶羧酸；(c)由反应介质中分离2－(环丙基氨基)－3－吡啶羧酸；(e)以氯化剂处理2－(环丙基氨基)－3－吡啶羧酸，以产生2－(环丙基氨基)－3－吡啶羰酰氯；(f)将2－(环丙基氨基)－3－吡啶羰酰氯与式(II)的2－卤素－4－甲基－3－吡啶胺反应，制造N－(2－卤素－4－甲基－3－吡啶基)－2－(环丙基氨基)－3－吡啶酰胺，其中X为氟、氯、溴或碘原子，优选为氯或溴，及(g)以强碱处理，将N－(2－卤素－4－甲基－3－吡啶基)－2－(环丙基氨基)－3－吡啶酰胺进行环化，得到奈韦拉平。
Patent CN-1663138-A (CN)
Inventor: PIETER ROOYEN VAN
IPC: H04L1/02
Filed: 2003-06-24
Abstract: 一种在信号处理链中处理信号的多个副本的方法及相关系统(图6)，所述方法包括接收在对应多个天线元件(602、604)之一的信号的每一个副本，以及正交多路复用(608)所述信号的副本到一个信号处理链。所述多路复用副本从RIF降频到基带，并从模拟信号转换为数字多路复用信号(634和636)。然后所述数字多路复用副本分离(638)为多个独立信号，所述独立信号对应于在各天线之一处接收的信号的副本。在不同变化中，正交多路复用包括根据复杂沃尔什编码将信号的副本频率发送到信号处理链。在其他变化中，信号副本相位偏移90度(见图20中的90度)以及在信号处理链上时间多路复用。
Patent CN-1672353-A (CN)
Inventor: STEFANO OLIVIERI
IPC: H04L27/34
Filed: 2003-07-16
Abstract: 根据防差错编码将信息编码。动态选择编码速率。在交织和删截单元中，使用预定的用于防止传输期间突发差错的交织方案交织信息符号和奇偶符号。将交织奇偶符号删截，通过选择编码速率动态控制删截。交织和删截符号用于通过传输信道传输调制信息。通过在删截之前以动态选择速率交织信息符号和奇偶符号，更容易确保在删截符号的调制期间最佳地利用传输信道的差错属性。
Patent CN-1678189-A (CN)
Inventor: TATSUJI NOMURA
IPC: C12N15/09
Filed: 2003-06-23
Abstract: 本发明涉及开发突变动物的方法，其包括基因改造和那些携带自发突变的动物，来作为人类疾病模型。本发明具体提供了完整的技术，包括严格的特化和质量控制，来开发在生物医学研究和开发人类治疗剂使用的、用作活体分析系统的动物模型。
Patent CN-1682163-A (CN)
Inventor: AKIYOSHI MURAKAMI
IPC: H02J7/34
Filed: 2003-09-19
Abstract: 本发明提供一种通过接通电源即可使时钟电路再次开始工作，进行计时动作的确认的充电式电子时钟。充电式电子时钟具有：第1电源2；时钟电路8，它与第1电源相连接；电源投入检测电路86，用于检测第2电源3是否已投入；开关电路7、9，用于对第1电源和第2电源进行连接；以及控制电路87，用于进行控制，当利用电源投入检测电路检测出了第2电源已接通时，控制开关电路，连接第1电源和第2电源，利用第2电源来对第1电源进行充电，使上述时钟电路工作。
Patent CN-1685071-A (CN)
Inventor: HARUMATSU MIURA
IPC: B22F3/00
Filed: 2003-09-30
Abstract: 本发明提供高硬度、高强度、且强韧的纳米晶体金属块材及其制造方法。其为由金属纳米晶体粒子的集合体构成的金属块材，在所述各纳米晶体粒子间和/或同粒子内部存在金属或半金属的氧化物、氮化物、碳化物等作为抑制晶体粒子生长的物质。将纳米金属块材形成成分的各微粉，通过用球磨机等进行机械合金化(MA)获得纳米金属粉末后，对该粉末进行放电等离子体烧结、挤压成形、轧制等热固化成形或爆炸成形等固化成形处理，得到高硬度、高强度、且强韧的纳米晶体金属块材。
Patent CN-1052582-A (CN)
Inventor: AKATA MASAO
IPC: H04L12/931
Filed: 1990-12-15
Abstract: 异步传送方式的交换网络系统将存储在包缓冲
装置(201到20n)的包传给由包指定的输出端口
(241到24m)，而时间片调度装置(25)当包到达包缓
冲装置时将时间片分配给存储于包缓冲装置的这些
包以防在空分交换装置(23)中发生包冲突，每个包缓
冲装置顺序地将新包写入各自存储单元中，但在由时
间片调度装置分配的时间片中随机地读出这些新包，
使空分交换装置吞吐量得以提高。